Dutch oven



FIG. 1 is a perspective view of a dutch oven, showing the new design;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom elevational view thereof.

The broken lines shown in the drawings depict portions of the dutch oven that form no part of the claimed design. 

CLAIM The ornamental design for a dutch oven, as shown and described. 